Cardinalate. Created cardinal bishop of Labico (Frascati) in a consistory celebrated in 1055 (1). Consecrated (no information found). He seems to have been a candidate to succeed Pope Victor II in the election that took place in Florence on August 2, 1057, in which Pope Stephen IX (X) was elected. He appears in a papal document issued in Lucca on October 18, 1057. Together with Cardinal Humbert, bishop of Silva Candida, he returned to Rome from Florence in the spring of 1058. He opposed the election of Antipope Benedict X on April 5, 1058. He accepted an invitation from Abbot Desiderio of Montecassino in April 1058, and spent Easter in that monastery. In December 1058, he consecrated, with Cardinal Humbert, churches in Mount Muro and Coltibuono, Florence. On April 13, 1059, in the synod celebrated in Florence, he subscribed the decree In Nomine Domine, regulating the papal elections. In May 1059, he was in Rome; in the same month, he subscribed the letter of Pope Nicholas II letter to the clergy of Amalfi. He subscribed papal bulls issued in Florence on January 8, 16 and 20, 1060; and on April 16, 19 and 28, 1060, at the Lateran palace; also in Rome, he subscribed another papal bull issue in May 1061. Participated in the papal election of 1061, in which Pope Alexander II was elected. He last subscribed a papal bull on December 12, 1062.

(1) This is according to "Essai de liste générale des cardinaux. Les cardinaux du XIè siècle". Annuaire Pontifical Catholique 1927, p. 137, no. 1. Gams, Series episcoporum Ecclesiae catholicae, p. XIX, says that he was elected ca. 1050 and that he was the first cardinal bishop of that see and his successors were promoted to the cardinalitial dignity.

Episcopate. Elected bishop of Tivoli in 1030; he was already installed by August of that year; occupied the see until 1059. Consecrated (no information found). He appears in documents between May 28, 1030 and May 6, 1065.

Cardinalate. Created cardinal bishop of Tivoli in a consistory celebrated in 1055. Participated in the Lateran Synod of April 1059.